22421+5445

  • Unique Name: 22421+5445ES 1027AB
  • RA: 22 42 00.77
  • Dec: +54 46 30.8
  • Discoverer: ES
  • Discoverer Number: 1027
  • Components: AB
  • First year: 1910
  • Last year: 2008
  • Observations: 4
  • First position angle: 216
  • Last position angle: 227
  • First separation: 5.5
  • Last separation: 5.7
  • Mag first component: 9.84
  • Mag second component: 13.0
  • Spectral type:
  • Primary proper motion RA: 7
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +54 2839
  • Notes:
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